Implement basic type library.

src/Library/TypeLibrary.hpp

@@ -0,0 +1,22 @@
+#ifndef CREATURELIB_TYPELIBRARY_HPP
+#define CREATURELIB_TYPELIBRARY_HPP
+
+#include <unordered_map>
+#include <vector>
+
+namespace CreatureLib::Library{
+    class TypeLibrary {
+        std::unordered_map<std::string, uint8_t > _types;
+        std::vector<std::vector<float>> _effectiveness;
+    public:
+        uint8_t GetTypeId(const std::string& s) const;
+        float GetSingleEffectiveness(uint8_t attacking, uint8_t defensive) const;
+        float GetEffectiveness(uint8_t attacking, const std::vector<uint8_t>& defensive) const;
+
+        uint8_t RegisterType(const std::string& typeName);
+        void SetEffectiveness(uint8_t attacking, uint8_t defensive, float effectiveness);
+    };
+}
+
+
+#endif //CREATURELIB_TYPELIBRARY_HPP